| Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759) |
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| 08/11/1998 | CA2135050C A process for making a multilayer flexographic printing plate |
| 08/11/1998 | CA2135049C A process for making a single layer flexographic printing plate |
| 08/06/1998 | WO1998033651A1 Printing plate |
| 07/30/1998 | WO1998032608A1 Method and device for printing on a carrier material using a structured ice layer |
| 07/29/1998 | EP0737133B1 Thermal process for applying hydrophilic layers on hydrophobic substrates and use of thus coated substrates as carriers for offset printing plates |
| 07/29/1998 | EP0647533B1 Heat-sensitive stencil paper |
| 07/29/1998 | CN1189287A Method for forming fiducial mark in resin stencil and stencil formed thereby |
| 07/28/1998 | US5786129 Laser-imageable recording constructions utilizing controlled, self-propagating exothermic chemical reaction mechanisms |
| 07/28/1998 | US5786128 On-press development of a lithographic printing plate having an aryldiazosulfonate resin in a photosensitive layer |
| 07/28/1998 | US5786125 Light-sensitive lithographic printing plate requiring no fountain solution |
| 07/28/1998 | US5786090 Laser imageable thin film structure and printing plate incorporating the same |
| 07/28/1998 | US5785840 Process for producing a surface structure for a cylinder of a printing machine |
| 07/28/1998 | US5784961 Method and apparatus for mounting a printing sleeve onto a printing roll |
| 07/23/1998 | WO1998032053A1 Lithographic plate precursor |
| 07/23/1998 | WO1998031550A1 Laser-imageable recording material and printing plate produced therefrom for waterless offset printing |
| 07/23/1998 | WO1998031545A1 Lithographic plate precursor |
| 07/21/1998 | US5783364 Thin-film imaging recording constructions incorporating metallic inorganic layers and optical interference structures |
| 07/21/1998 | US5782179 Automatic stencil feeding and making device |
| 07/16/1998 | WO1998030400A1 Wet lithographic printing constructions incorporating metallic inorganic layers |
| 07/16/1998 | WO1998030399A1 Laser-imageable recording constructions utilizing controlled, self-propagating exothermic chemical reaction mechanisms |
| 07/15/1998 | EP0853132A1 Aluminium alloy support for planographic printing plate |
| 07/14/1998 | US5780200 Printing plate materials and method of producing the same |
| 07/14/1998 | US5779824 Uniform fine graining surface; durability |
| 07/07/1998 | CA2015807C Liquid transfer articles and method for producing them |
| 06/30/1998 | US5771803 Tape cassette housing thermally perforatable stencil paper |
| 06/25/1998 | WO1998027797A1 Improved stencil and method of producing such |
| 06/25/1998 | CA2275275A1 Improved stencil and method of producing such |
| 06/24/1998 | EP0849091A1 Heat-sensitive imaging element for making lithographic printing plates comprising polymer particles with a specific particle size |
| 06/24/1998 | EP0849090A2 Thermosensitive imaging element for the preparation of lithographic printing plates with improved transporting properties |
| 06/23/1998 | US5770315 Process for the aftertreatment of aluminum materials, substrates of such materials, and their use for offset printing plates |
| 06/23/1998 | US5768995 Method for producing a waterless lithographic printing plate |
| 06/17/1998 | EP0847853A1 A processless planographic printing plate |
| 06/10/1998 | EP0846060A1 Waterless printing plates |
| 06/10/1998 | CN1184036A Heat-sensitive plate-making paper |
| 06/10/1998 | CN1184030A Printing plate having improved wear resistance |
| 06/09/1998 | US5762729 Aluminum alloy substrate for lithographic printing plate and process of producing same |
| 06/03/1998 | EP0845709A1 A heat sensitive imaging element and a method for producing lithographic plates therewith |
| 06/03/1998 | EP0845708A1 Plate for waterless lithography |
| 06/03/1998 | EP0845115A2 Water-less lithographic plates |
| 05/28/1998 | WO1998022852A1 Protective overcoat useful for enhancing the resistance of a printing plate precursor to ambient humidity |
| 05/28/1998 | CA2243381A1 Protective overcoat useful for enhancing an article's resistance to ambient humidity |
| 05/27/1998 | EP0844080A2 Self-cleaning, abrasion-resistant, laser-imageable lithographic printing contructions |
| 05/27/1998 | EP0844079A1 Laser-induced material transfer digital lithographic printing plates |
| 05/27/1998 | EP0843886A1 The provision of color elements on substrates by means of a screen-printing or stencil-printing method |
| 05/22/1998 | WO1998021037A1 A processless planographic printing plate |
| 05/20/1998 | EP0778795A4 Laser imageable lithographic printing plates |
| 05/19/1998 | US5753414 Laminate |
| 05/19/1998 | US5752444 Seamless printing sleeve and method of manufacture thereof |
| 05/19/1998 | US5752441 Method of manufacturing a plurality of annular shaped silk screen members |
| 05/13/1998 | EP0841190A1 Lithographic printing plate |
| 05/13/1998 | EP0840907A1 Screen for flat or rotary screen printing and method for its manufacturing |
| 05/12/1998 | US5750314 Method for selectively imaging a lithographic printing plate |
| 05/07/1998 | DE19748711A1 Lithographic printing plate production |
| 05/06/1998 | EP0839439A1 Method for forming fiducial mark in resin stencil and stencil formed thereby |
| 05/05/1998 | US5748225 Condition sensitive method and apparatus for imaging a lithographic printing plate |
| 04/30/1998 | DE19738879A1 Screen printing forme |
| 04/29/1998 | EP0838723A1 A material comprising a layer on a glass support |
| 04/28/1998 | US5743188 Method of imaging a zirconia ceramic surface to produce a lithographic printing plate |
| 04/23/1998 | DE19738874A1 Screen printing forme fabric strip manufacture |
| 04/23/1998 | DE19738872A1 Screen printing forme fabric strip manufacture |
| 04/22/1998 | EP0836951A2 Printing plate for rotary letterpress printing |
| 04/21/1998 | US5740734 Drum and stencil for a stencil printer |
| 04/21/1998 | US5740733 Method for producing a half-tone stencil including reference structures for assessing accuracy of printing with the stencil |
| 04/21/1998 | US5740732 Apparatus for simultaneously manufacturing multiple annular shaped screen frames |
| 04/16/1998 | DE19738873A1 Screen printing forme |
| 04/08/1998 | EP0563156B1 Planographic printing plate precursor |
| 04/01/1998 | EP0832739A1 Method for making a lithographic printing plate involving the use of a heat-sensitive imaging element |
| 04/01/1998 | CN1177947A Direct drawing type waterless planographic original form plate |
| 03/31/1998 | US5732624 Annular shaped silk screen member for silk screen printing halftones |
| 03/25/1998 | EP0830255A1 Printing |
| 03/19/1998 | WO1998010941A1 Screen printing form and flexible screen printing form accommodating device |
| 03/19/1998 | WO1998010940A1 Method to produce a fabric strip, especially for a screen printing form, and fabric, especially screen printing fabric |
| 03/19/1998 | CA2265683A1 Screen printing form and flexible screen printing form accommodating device |
| 03/19/1998 | CA2265677A1 Method to produce a fabric strip, especially for a screen printing form, and fabric, especially screen printing fabric |
| 03/18/1998 | EP0829347A2 Composition and method for perforating heat-sensitive stencil sheet |
| 03/18/1998 | EP0679265B1 On-press developable lithographic printing plates |
| 03/17/1998 | US5728503 Micro-roughness to improve adhesion, hardness but still provide good image contrast |
| 03/11/1998 | CA2215274A1 Printing plate having improved wear resistance |
| 03/05/1998 | DE19633643A1 Druckwalze oder -zylinder mit einem Kern aus Metall oder Kunststoff und Verfahren zur Herstellung derselben bzw. desselben Pressure roller or cylinder having a core of metal or plastic, and methods for making same and of the same |
| 03/04/1998 | EP0825927A1 Heat-sensitive composition and method of making a lithographic printing form with it |
| 02/26/1998 | WO1998007579A1 Pressure roller or cylinder with a metal or plastic core and a process for its production |
| 02/25/1998 | EP0825021A2 Thin-film imaging recording contructions incorporating matallic inorganic layers and optical interference structures |
| 02/17/1998 | US5718170 Process for producing and perforating an aqueous solvent soluble stencil printing sheet |
| 02/11/1998 | EP0823327A2 Positive photosensitive composition, positive photosensitive lithographic printing plate and method for making positive photosensitive lithographic printing plate |
| 02/04/1998 | EP0822449A1 A method for making a lithographic printing plate |
| 02/03/1998 | US5714250 Layer containing binding resin and zinc oxide powder having phytic group |
| 02/03/1998 | US5713287 Direct-to-Press imaging method using surface modification of a single layer coating |
| 02/03/1998 | US5713278 Plate-making method and apparatus for stencil sheet |
| 01/28/1998 | EP0821074A1 Process for producing a strip of an aluminium alloy for lithographic printing plates |
| 01/28/1998 | EP0820840A2 Method and apparatus for manufacturing sensitized printing plate |
| 01/27/1998 | US5711991 Process for making lithographic sheet material having a thermoplastic adhesive layer |
| 01/27/1998 | US5711827 Support for planographic printing plate and method for producing the same |
| 01/21/1998 | EP0819989A1 Process for an automated production of printing sleeves |
| 01/21/1998 | EP0819984A1 Irradiation-sensitive composition and an irradiation-sensitive recording material containing the composition for flexographic printing plates |
| 01/21/1998 | EP0819980A1 An IR radiation-sensitive imaging element and a method for producing lithographic plates therewith |
| 01/21/1998 | CN1170796A Heat-sensitive stencil sheet and manufacturing method thereof |
| 01/20/1998 | US5709146 Process for producing and perforating an aqueous solvent soluble stencil printing sheet |
| 01/15/1998 | DE19703453A1 Dry lithographic printing plate useful for on-demand printing system |
| 01/14/1998 | EP0817683A1 Stretching system for flexible planar materials |
| 01/13/1998 | US5707733 Nylon -6,6 monofilaments for precision wovens |